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-rw-r--r--doc/context/sources/general/manuals/luatex/luatex-nodes.tex12
1 files changed, 6 insertions, 6 deletions
diff --git a/doc/context/sources/general/manuals/luatex/luatex-nodes.tex b/doc/context/sources/general/manuals/luatex/luatex-nodes.tex
index 8eb980629..a57ed98b2 100644
--- a/doc/context/sources/general/manuals/luatex/luatex-nodes.tex
+++ b/doc/context/sources/general/manuals/luatex/luatex-nodes.tex
@@ -962,7 +962,7 @@ what you generate.
\NC \type{width} \NC number \NC the width (not used in calculations) \NC \NR
\NC \type{height} \NC number \NC the height (not used in calculations) \NC \NR
\NC \type{depth} \NC number \NC the depth (not used in calculations) \NC \NR
-\NC \type{objnum} \NC number \NC the referenced \PDF\ (structure) object number \NC \NR
+\NC \type{objnum} \NC number \NC the referenced \PDF\ object number \NC \NR
\NC \type{data} \NC string \NC the annotation data \NC \NR
\LL
\stoptabulate
@@ -1005,7 +1005,7 @@ what you generate.
\NC \NC string \NC the destination name \NC \NR
\NC \type{dest_type} \NC number \NC type of destination \NC \NR
\NC \type{xyz_zoom} \NC number \NC the zoom factor (times 1000) \NC \NR
-\NC \type{objnum} \NC number \NC the \PDF\ object number \NC \NR
+\NC \type{objnum} \NC number \NC the \PDF\ object number; for structure references the \PDF\ object number of the linked structure element \NC \NR
\LL
\stoptabulate
@@ -1251,8 +1251,8 @@ This converts a single type name to its internal numeric representation.
\libindex {subtype}
If the argument is a number, then the next function converts an internal numeric
-numeric representation to an external string representation. Otherwise, it will
-return the string \type {node} if the object represents a node, and \type {nil}
+representation to an external string representation. Otherwise, it will return
+the string \type {node} if the object represents a node, and \type {nil}
otherwise.
\startfunctioncall
@@ -1321,8 +1321,8 @@ creates a node at the \TEX\ level.
\libindex{flush_node}
\libindex{flush_list}
-The next one removes the node \type {n} from \TEX's memory. Be careful: no checks
-are done on whether this node is still pointed to from a register or some \type
+The next one removes the node \type {n} from \TEX's memory. Be careful: no checks are
+done on whether this node is still pointed to from a register or some \type
{next} field: it is up to you to make sure that the internal data structures
remain correct.